Mathematics, 24.07.2019 15:30 Kakey1668
If the arc length of a sector in the unit circle is 4.2, what is the measure of the angle of the sector
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Mathematics, 21.06.2019 14:00
Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)
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Mathematics, 22.06.2019 00:10
Which of the following expressions cannot be simplified to x – 2?
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Mathematics, 22.06.2019 02:30
Hurry the figure shows the front side of a metal desk in the shape of a trapezoid.what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²
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Mathematics, 22.06.2019 03:00
In a class of 77, there are 44 students who play soccer. if the teacher chooses 33 students, what is the probability that none of the three of them play soccer?
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If the arc length of a sector in the unit circle is 4.2, what is the measure of the angle of the sec...
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